The provided pie charts depict the online shopping sales for retail sectors in four categories in New Zealand between 2003 and 2013. Overall, the travel sector dominated the market shares in 2003. However, in 2013, the film/music category outpaced it and became the new leader among the group.
The travel category held the greatest proportion of the total sales at 36% in 2003, which was followed by the film/music sector by 21%. The situation was changed a bit in 2013, whereas the film/music sales experienced a significant increase at the range of 12%, outpacing the travel category that fell slightly at 29%.
Additionally, retail sales for books stood at the percentage of 19% in 2003. The number then had a small climb in 2013, having 22% of the market shares. In contrast, a different trend was seen in the clothes category where about 8% of the total sales was reduced throughout the specified years.
